Infrared Sensors

Infrared (IR) sensors are devices which detect and measure light with a wavelength in the IR spectrum (>700nm). They are not good at detecting visible light. IR sensors detect light from either external or built-in light sources.
IR sensors use the IR light source to detect and monitor objects or other changes in a particular area.

IR sensor applications:
• Security
• Remote control
• Lighting appliances
• Household appliances

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Viewing 1 - 20 of 71 products
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Description Price Minimum Adjustable Scanning Distance Maximum Adjustable Scanning Distance Light Source Response Time Output Type Connector Type Housing Material IP Rating Diameter Length Width Height Dimensions Mounting Type
RS Stock No. 169-6266
Mfr. Part No.IRS-B340ST02-R1
BrandMurata
MYR13.415
Each (On a Reel of 2000)
units
- - Infrared - - - - - - 4.7mm 4.7mm 2.4mm 4.7 x 4.7 x 2.4 mm PCB Mount
RS Stock No. 747-4748
Mfr. Part No.IRS-B340ST02-R1
BrandMurata
MYR16.54
Each
units
- - Infrared - - - - - - 4.7mm 4.7mm 2.4mm 4.7 x 4.7 x 2.4 mm PCB Mount
RS Stock No. 169-3886
Mfr. Part No.IRA-E710ST0
BrandMurata
MYR11.728
Each (In a Box of 100)
units
- - Infrared - - - Metal - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 721-4912
Mfr. Part No.IRA-E710ST0
BrandMurata
MYR14.07
Each
units
- - Infrared - - - Metal - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 124-5982
Mfr. Part No.IRA-S230ST01
BrandMurata
MYR14.32
Each (In a Pack of 2)
units
- - Infrared - - Solder Silicon - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 170-4388
Mfr. Part No.IRA-S230ST01
BrandMurata
MYR7.77
Each (In a Box of 100)
units
- - Infrared - - Solder Silicon - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount
RS Stock No. 821-0148
Mfr. Part No.EE-SX674P
BrandOmron
MYR148.35
Each
units
- 5mm Infrared LED - PNP 4 Pole Connector Polybutylene Phthalate IP50 - 13.6mm 15.5mm 25.3mm 13.6 x 15.5 x 25.3 mm -
RS Stock No. 169-8069
Mfr. Part No.AMBA240205
BrandPanasonic
MYR166.30
Each (In a Box of 20)
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 29.5mm 23.1mm 31.2mm 29.5 x 23.1 x 31.2 mm -
RS Stock No. 180-8017
Mfr. Part No.TSOP75238TR
BrandVishay
MYR5.03
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 747-4745
Mfr. Part No.IML-0650
BrandMurata
MYR19.28
Each
units
- - Infrared - - - - - 10 mm - - 10.25mm 9.5 (Dia.) x 10.25 mm -
RS Stock No. 180-8054
Mfr. Part No.TSOP32438SS1V
BrandVishay
MYR4.641
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
RS Stock No. 180-7448
Mfr. Part No.TSOP32438SS1V
BrandVishay
MYR4.641
Each (In a Tube of 90)
units
- - - - - - - - - - - - - -
RS Stock No. 836-8900
Mfr. Part No.AMBA110909
BrandPanasonic
MYR134.73
Each
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 22.5mm 19.5mm 20mm 22.5 x 19.5 x 20 mm -
RS Stock No. 180-7451
Mfr. Part No.TSOP34856
BrandVishay
MYR3.411
Each (In a Tube of 90)
units
- - - - - - - - - - - - - -
RS Stock No. 836-8852
Mfr. Part No.AMBA240205
BrandPanasonic
MYR177.83
Each
units
- - Infrared LED 5 ms NPN Transistor Connector With Cable - - - 29.5mm 23.1mm 31.2mm 29.5 x 23.1 x 31.2 mm -
RS Stock No. 180-6569
Mfr. Part No.VSMY3850-GS08
BrandVishay
MYR3.00
Each (In a Pack of 20)
units
- - Infrared - - Solder - - - 3.5mm 2.8mm 1.75mm 3.5 x 2.8 x 1.75 mm Surface Mount
RS Stock No. 815-5234
Mfr. Part No.AMN34111
BrandPanasonic
MYR93.21
Each
units
- 10m Infrared - Digital Cable - - 17 mm - - 18.53mm 17.4 x 18.53 mm -
RS Stock No. 180-7457
Mfr. Part No.TSSP4056
BrandVishay
MYR3.611
Each (In a Tube of 90)
units
- - - - - - - - - - - - - -
RS Stock No. 180-7454
Mfr. Part No.TSOP4833
BrandVishay
MYR3.17
Each (In a Tube of 90)
units
- - - - - - - - - - - - - -
RS Stock No. 170-4386
Mfr. Part No.IRA-S210ST01
BrandMurata
MYR6.91
Each (In a Box of 100)
units
- - Infrared - - Solder Silicon - 9 mm - - 4.7mm 9.2 (Dia.) x 4.7 mm PCB Mount